package jenum.com;

/**
 * Created by as on 2016/11/17.
 */

class BookExceptions extends Exception {}

class Super{
    public void mA() throws RuntimeException{}
    public void mB() throws Exception{}
}

class SubA extends Super{
    public void mA() throws RuntimeException{}
}

class SubB extends Super{
    public void mB() throws RuntimeException, BookException{}
}



public class Override_Throws {
}
